
OpenAI
ChatGPT
Gemini
Claude AI
Claude by Anthropic
Hugging Face
Eden AI
DeepSeek
NotePlan
Obsidian
Evernote
Bear
Timestripe
Mochi
Simplenote
Superlist
OpenAINotePlan is particularly recommended for users who are deeply embedded in the Apple ecosystem and prefer using apps that offer robust integrations with iOS and macOS. It is ideal for people who like using Markdown for note-taking and those who want a lightweight app that can manage tasks and notes simultaneously in a linked manner. Additionally, individuals who value a clean, distraction-free interface for productivity will likely find NotePlan to be a good fit.
Based on our record, OpenAI seems to be a lot more popular than NotePlan. While we know about 401 links to OpenAI, we've tracked only 36 mentions of NotePlan. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
To understand the positioning of these models, we must compare them to other market leaders. For example, OpenAI focuses on providing general-purpose models that handle a wide variety of tasks. Their focus remains on user experience and fast response times for daily tools. - Source: dev.to / 25 days ago
Today OpenAI admitted that one of its AI systems broke out of its safe testing environment on its own. Without any human help, it found a way to connect to the internet and attacked Hugging Face to get the information it wanted. 😱. - Source: dev.to / about 2 months ago
OpenAI introduced GPT-Live on July 8, 2026 as a new generation of voice models for more natural human-AI interaction. Real-time voice demos make latency visible. Production interfaces also need to make authority visible: who is speaking, who is listening, and what happens after an interruption? - Source: dev.to / about 2 months ago
Provider-side metadata. Both major providers expose per-user tagging. OpenAI accepts a user parameter on the Chat Completions and Responses APIs, and the OpenAI Usage API (launched December 2024) supports group_by=user_id for programmatic per-user cost breakdown. The Costs endpoint requires an admin key. Anthropic accepts metadata.user_id on every API request, capped at 256 characters and explicitly not for PII.... - Source: dev.to / 3 months ago
For solo founders who don't run their own gateway: use Claude direct for highest quality, OpenAI for proven reliability, or wire up multi-provider routing via something like Prism (or build your own — see Prism's architecture once it's published). - Source: dev.to / 4 months ago
Https://noteplan.co, if you're on a macOS/iOS device. - Source: Hacker News / about 1 year ago
I'm using NotePlan (https://noteplan.co) and loving it. It's a macOS/iOS app (there's a somewhat limited Web version). IMO, the best balance between PKM and task manager/calendar management. I've also tried Amplenote (https://amplenote.com) that has some of the features you want but the tagging concept lost me. - Source: Hacker News / over 1 year ago
I've been using NotePlan (https://noteplan.co) with the Projects + Reviews plugin. It's been a game changer for me. The (almost) perfect combination of tasks + notes. I also manage my personal stuff with it. It's a paid macOS app but, IMO, worth every penny. - Source: Hacker News / almost 2 years ago
Noteplan and Plume - not a Markdown, more Apple notes competitors. - Source: dev.to / about 2 years ago
Consider https://legendapp.com/ or https://noteplan.co/ for nice note integration with your calendar. You could easily create a list of contacts in these systems and trigger various events (singular and recurring). - Source: Hacker News / about 2 years ago
ChatGPT - ChatGPT is a powerful, open-source language model.
Obsidian - A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
Gemini - Gemini, formerly known as Bard, is a generative artificial intelligence chatbot developed by Google. Based on the large language model (LLM) of the same name, it was launched in 2023 in response to the rise of OpenAI's ChatGPT.
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Claude AI - Claude is a next generation AI assistant built for work and trained to be safe, accurate, and secure. An AI assistant from Anthropic.
Bear - Bear.app is a note-taking and content writing app that helps you boost productivity with its intuitive tools.